Pen Filament Refills, Refills for Low Temperature Pen, PCL 16.4 Feet Each Color

These filaments are made from food grade PCL, a biodegradable, environmentally friendly and environmentally friendly material, to the highest standards and the consistency of their diameter allows for optimal through the tube and nozzle. These filaments are in diameters of 1.75mm. The extruder of your printer can accept either 1.75mm filament spools, with a tolerance of +/- 0.02mm 5m / roll; A kit of 10 different colors is ideal for creating a large number of colorful projects, 20 colors random This filament is only applicable to low temperature pen. The optimum printing temperature is between 80 ℃ and 100 ℃. It is reusable: in 50 ℃ of boiled water, it can be transformed into a substance like plasticine, so can be reshaped The unique properties of PCL Filament make it particularly suitable for and FFF printers. The material exhibits an amazing adhesion between layers, which greatly improves impact resistance, durability and the printing process.